http://structureddata.org/2009/09/09/top-10-oracle-11gr2-new-features/[@more@]
In catching up on blog posts I see that Jonathan Lewis, Christian Antognini and Nuno Souto picked up on the deferred segment creation new feature in Oracle 11gR2. In keeping with the theme, I thought I’d put together the top 10 new features in Oracle Database 11g Release 2 (11.2) that I consider significant.
- Analytic Functions 2.0
- Recursive WITH Clause
- Preprocessing Data for ORACLE_LOADER Access Driver in External Tables
- In-Memory Parallel Execution
- Auto Degree of Parallelism (Auto DOP) and Parallel Statement Queuing
- Significant Performance Improvement of MV On-Commit Fast Refresh
- Database Resource Manager Instance Caging
- ASM Intelligent Data Placement
- Database File System (DBFS)
- Hybrid Columnar Compression
来自 “ ITPUB博客 ” ，链接：https://blog.itpub.net/82387/viewspace-1026897/ ，如需转载，请注明出处，否则将追究法律责任。
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